Permavent MAX ALL ZONES enjoys a long-term legacy within UK Construction and has been supported by roofing applicators for more than a decade. A popular product within the Permavent Portfolio, MAX ALL ZONES is a vapour-permeable membrane, providing flexible installation benefits in-line with the requirements of BS5534:2014+A2:2018.
- BRE tested and approved for unrestricted use in the UK – battened or taped lap ≤345mm gauge
- Can be installed unsupported or fully supported, with excellent water resistance (W1) and a hydrostatic head of water more than >2.0m
- Design flexibility, tailored for both pitched roof and wall applications.
- Optional durable integrated tape system is also available to improve speed of application and to control membrane wastage on-site.